Service · Compliance & accuracy
Medical Billing Audit Services
An audit answers two questions at once: what are you leaving behind, and what are you exposed to.
247 Medical Billing Services delivers medical billing audit services that pinpoint exactly where your practice loses revenue across the whole cycle — eligibility gaps, denial patterns, aged A/R, underpayments, and posting errors — then hand you prioritized findings and a recovery roadmap. You get a dedicated account manager, a free 360° reporting dashboard, and HIPAA- and SOC 2 Type II-compliant workflows from a team that has audited healthcare revenue cycles since 2005.
What a medical billing audit actually tells you
A medical billing audit is a structured diagnostic of your entire revenue cycle — not a chart-by-chart coding review, but a top-to-bottom look at where cash slips out of the process between the moment a patient books and the moment the last dollar posts. Most practices sense they're leaving money on the table without being able to name where or how much. Collections feel soft, the aging report keeps growing, denials come back in waves, and yet every individual desk insists it's doing its job. The reason the loss is invisible is that it isn't concentrated in one place. It's spread in thin layers across eligibility, coding hand-offs, claim scrubbing, denial follow-up, A/R work, posting, and payer contracts — and no single report shows all seven at once.
Our medical billing audit services exist to make that hidden loss visible and quantifiable. We take a representative sample of your claims, your aging data, your remittances, and your payer mix, and we trace revenue through every stage of the cycle to find where it stalls, where it gets written off too early, and where you're being paid less than your contract requires. The deliverable is not a vague "you could do better" — it is a findings report that names each leak, attaches a dollar estimate to it, and ranks the fixes by how much cash they recover and how fast. Think of it as a financial MRI for your billing operation: a professional, evidence-based read on the health of your revenue cycle, delivered by people who run these cycles every day rather than only inspect them.
This page covers the full billing audit — the whole-cycle revenue diagnostic. If what you actually need is a chart-and-code accuracy review (over-coding, under-coding, documentation support), that's a different deliverable: see our medical coding audit services. And if you simply want to talk through your situation at no cost first, start with a free medical billing consultation.
What's included in the audit
Every audit follows the same disciplined path through the revenue cycle, so nothing gets skipped and every finding is backed by data you can see. Codes and reason-code categories appear here because this is where they belong — inside the diagnostic table, tied to the leak they signal:
| Cycle area we examine | What we look for | Common signal we find |
|---|---|---|
| Eligibility & benefits | Verification performed before the visit, coverage/plan accuracy, prior-auth capture | Eligibility denials (CARC 27, 197) that a front-end check would have stopped |
| Coding hand-off & charge capture | Missing charges, charge lag, mismatched CPT/ICD-10 linkage feeding claims | Lost or late charges pushing claims past timely-filing windows |
| Claim scrubbing & submission | Front-end edit rules, rejection rework, days from encounter to submission | Avoidable clearinghouse rejections and slow first submission |
| Denial patterns | CARC/RARC trending by payer, category, and root cause | Repeat denial categories (CARC 16, 50, 197) that were never fixed upstream |
| Aged accounts receivable | Aging buckets, follow-up cadence, small-balance and write-off behavior | Cash aging past 90+ days and premature write-offs |
| Payment posting | Posting accuracy, contractual-adjustment correctness | Underpayments hidden as contractual adjustments no one appealed |
| Fee schedule & contracts | Allowed amounts vs contracted rates, payer-by-payer variance | Systematic underpayment against your negotiated fee schedule |
Alongside the table, you receive the two things that make an audit actionable: a quantified findings report — each leak sized in dollars and ranked by recovery value — and a prioritized recovery roadmap that sequences the fixes, so you know what to do first, what it's worth, and who needs to own it.
Outsource your billing audit to a specialist team
There's a structural reason practices rarely find these leaks on their own: the people best positioned to audit the billing process are the same people who run it, and no team can objectively grade its own work. An in-house biller who missed a payer's eligibility rule is unlikely to be the one who catches it, not from any lack of skill but because the blind spot is built into the vantage point. It also takes cross-disciplinary depth to audit a full cycle — you need someone fluent in front-end verification, denials, A/R strategy, posting, and payer contracting all at once — and few practices have that range sitting idle and available to investigate.
When you outsource the audit to 247 Medical Billing Services, you get an outside, expert set of eyes with no stake in hiding what it finds. As a medical billing services company that has run and repaired revenue cycles since 2005, we know what "healthy" looks like at every stage, so we can benchmark your numbers against where they should be rather than against where they've simply always been. Outsourcing the diagnostic also means you get the finding without the payroll — you're not hiring a full-time analyst to do a periodic job. And because we do this constantly, the audit is fast: we know exactly which data to pull and which patterns to look for, so you get answers in a defined window instead of a project that drags for a quarter.
Revenue review
Measure both directions of your coding risk.
A certified auditor samples your charts and claims, measures accuracy against the documentation, and reports both the revenue given away and the exposure carried — with the corrective action for each.
- Coding accuracy scored against the documentation in the chart
- Undercoding and overcoding quantified separately
- Each finding paired with the correction that closes it
Tell us about your practice.
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What we find — and what you walk away with
Bringing us in for an audit isn't buying a report that sits in a drawer. It's engaging a billing services company that hands you a plan you can act on the next morning, with each finding tied to a fix and, where you want it, to the specialized service that executes that fix:
- Where denials really come from. We trend your denials by payer, reason code, and root cause, so instead of "we get a lot of denials" you get "these three categories from these two payers are costing you this much" — the exact input our denial management program is built to eliminate.
- How much is stuck in aged A/R. We quantify what's recoverable in your aging buckets and how much is at risk of hitting a filing wall, then show the follow-up cadence that pulls days in A/R down — the discipline behind our accounts receivable follow-up.
- Where you're being underpaid. We compare allowed amounts against your contracted fee schedule to surface silent underpayments buried as contractual adjustments — leaks that clean payment posting is designed to catch going forward.
- Which denials are stopping before the claim. We check whether eligibility is verified before every visit, because unverified coverage is the single largest source of avoidable denials — the exact gap our insurance eligibility verification closes at the source.
- What the whole cycle is worth if it's fixed. We roll every finding into one number — the annual revenue the roadmap is designed to recover — so you can weigh the fixes against their value the way an owner or CFO would.
Practices that act on the roadmap typically move toward the benchmarks we hold across our own book of business: a first-pass clean-claim rate around 99%, days in A/R under 25, net collections near 99%, roughly 90% of worked denials recovered, and denials cut by up to 40% once prevention rules are fed back to the front end. The audit shows you the gap; those numbers are what closing it looks like.
Why practices choose 247MBS for a billing audit
An audit is only as good as the team behind it and the honesty of what it reports. We built our audit to be both credible and genuinely useful:
- We audit the whole cycle, not one slice. Front-end eligibility, coding hand-offs, submission, denials, A/R, posting, and payer contracts are all examined together — because revenue leaks live in the gaps between stages, and a one-stage review never sees them.
- Every finding carries a number. We don't hand you adjectives. Each leak is sized in dollars and ranked, so you can act on the biggest recoveries first instead of guessing.
- We benchmark against reality, not habit. Because we run revenue cycles daily, we compare your clean-claim rate, days in A/R, and net collections against what's actually achievable — a standard your internal numbers can't provide on their own.
- The roadmap is vendor-neutral. You can fix what we find in-house, with your current biller, or with us — the audit tells you what's wrong regardless of who repairs it. If you do engage us, the same team simply executes the plan.
- It's backed by real credentials. Every workflow is HIPAA-compliant and runs under SOC 2 Type II controls, we're an HBMA member firm with AAPC/AHIMA-certified coders, and our 98% client-retention rate reflects work that holds up after the audit ends.
That combination — full-cycle scope, dollar-quantified findings, honest benchmarking, and a roadmap you own — is what makes a professional billing audit worth more than the queue of tasks it replaces.
Who a billing audit is for
A medical billing audit pays for itself fastest at practices where the numbers have quietly drifted. If your days in A/R keep climbing, your denial rate feels high but undiagnosed, your net collections have slipped without an obvious cause, or you've recently changed EHR/PM systems, staff, or payer contracts, an audit turns a vague worry into a specific, sized problem list. It's equally valuable before a decision: practices weighing whether to outsource medical billing, buy a group, or renegotiate payer contracts use the audit as the baseline that tells them what they're really working with.
We run audits for independent practices, physician groups, multi-specialty clinics, ambulatory surgery centers, hospital-affiliated practices, and even other billing companies that want an objective read on a book of business. The model scales from a solo practice that suspects it's leaking cash to a multi-location group that needs one consistent diagnostic across every site. Whatever the size, the value is the same: you stop guessing where the money goes and start seeing it.
How to start your audit
Getting a billing audit going is deliberately simple. You reach out through the revenue review offer, and we scope what we'll need — typically a sample of recent claims, your aging report, remittance data, and your payer mix. You sign a HIPAA-compliant data agreement, we securely pull and analyze the data, and within a defined window we deliver the findings report and recovery roadmap in a working session with your account manager. From there, the plan is yours: fix it internally, hand it to your current billing company, or have us execute it. There's no obligation to engage us for the work — the audit stands on its own. If the numbers point toward handing off the cycle, we can move straight into an outsourced billing engagement with the roadmap already in hand.
Frequently asked questions
A billing audit looks at the whole revenue cycle — eligibility, denials, A/R, posting, underpayments, and payer contracts — to find where cash leaks financially. A coding audit looks specifically at chart-and-code accuracy: whether the CPT and ICD-10 codes match the documentation. If you need the code-level review, that's our medical coding audit services; this page is the full financial diagnostic.
Yes. The initial billing audit is a free, no-obligation assessment — we measure your clean-claim rate, days in A/R, and net collection percentage and show you the size of the opportunity before you commit to anything. If you'd rather just talk it through first, start with a free billing consultation.
Usually a representative sample of recent claims, your aging/A/R report, remittance (ERA/EOB) data, and your payer mix. We handle it under a HIPAA-compliant data agreement and SOC 2 Type II controls, so your data stays protected throughout.
Because we run these constantly, the diagnostic is fast — we know exactly which data to pull and which patterns to look for, so most audits are delivered in a defined window rather than dragging on for weeks. Your account manager gives you the timeline up front.
No. The findings report and recovery roadmap are yours to act on however you like — in-house, with your current biller, or with us. The audit is vendor-neutral by design; if you do decide to outsource the repair, the same team simply executes the plan it wrote.
Ready to close this gap before it costs you?
A certified auditor samples your charts and claims, measures accuracy against the documentation, and reports both the revenue given away and the exposure carried — with the corrective action for each.
Prefer email? sales@247medicalbillingservices.com